You are 15 Years, 04 Months, 8 Days old from December 29, 2025. You were born on Saturday and have been alive for 5610 days, your next Birthday will be after 07 Months, 22 Days or Your next birthday is in 234 days. You can see detailed informations about your birthdate below.
| Date Of Birth | August 21, 2010 (Saturday) |
|---|---|
| Age From Date: | December 29, 2025 (Monday) |
| Age: | 15 Years, 04 Months, 8 Days |
| Birth Day Of The Week: | Saturday |
| Age In Months: | 184 Months 8 Day(s) |
| Age In Weeks: | 801 Weeks 1 Day(s) |
| Age In Days: | 5610 Days |
| Age In Hours: | 134636 Hours (approx.) |
| Age In Minutes: | 8078138 Minutes (approx.) |
| Age In Seconds: | 484688295 Seconds (approx.) |
| Next Birthday | August 21, 2026 (Friday) |
| Next Birthday After: | 07 Months, 22 Days |
| Is My Birth Year Leap Year? | Year 2010 is not a leap year. |
August 21, 2010 Birthday Facts | |
| Do you want to know your zodiac sign? | Your zodiac sign, if your date of birth is August 21, 2010, is Leo.
Famous people with Leo zodiac sign? |
| Century: | You were born in the 21st century |
| Birthday in Roman numerals | VIII.XXI.MMX
August 21, 2010 in roman numerals? |
| What is your age in roman numerals? | Years: XV Months: IV Days: VIII |
| Birth Date Season: | You were born in Summer |
| Chinese zodiac sign: | You were born in the Chinese year of the Metal Tiger
When is the Chinese Year of the Tiger? |
Find out how many days you have been alive, what day of the week you were born on, and how long you have lived in days weeks months and years since your birth date. Chronological Age measures how old you are defined as how many years you have lived since birth.
The information above is calculated using UTC timezone where the date and time is Monday, December 29, 2025 19:38:15Here is a random list who born on August 21. For full list please click on the link above.
| Year | Name |
|---|---|
| 1934 | Paul Panhuysen, Dutch composer (d. 2015) |
| 1872 | Aubrey Beardsley, English author and illustrator (d. 1898) |
| 1978 | Peter Buxton, English rugby player and manager |
| 1928 | Bud McFadin, American football player (d. 2006) |
| 1950 | Patrick Juvet, Swiss singer-songwriter and model |
| 1974 | Paul Mellor, Australian rugby league player and referee |
| 1940 | Dominick Harrod, English journalist, historian, and author (d. 2013) |
| 1816 | Charles Frédéric Gerhardt, French chemist and academic (d. 1856) |
| 1943 | Patrick Demarchelier, French photographer (d. 2022) |
| 1945 | Willie Lanier, American football player |
Here is a list of some famous peope who died on August 21. For full list please click on the link above.
| Date | Name |
|---|---|
| 1814 | Benjamin Thompson, American-English physicist and colonel (b. 1753) |
| 2014 | Gerry Anderson, Irish radio and television host (b. 1944) |
| 1271 | Alphonse, Count of Poitiers (b. 1220) |
| 1905 | Alexander von Oettingen, Estonian theologian and statistician (b. 1827) |
| 2019 | Celso Piña, Mexican singer, composer, arranger, and accordionist (b. 1953) |
| 2000 | Tomata du Plenty, American singer-songwriter and playwright (b. 1948) |
| 1836 | Claude-Louis Navier, French physicist and engineer (b. 1785) |
| 1689 | William Cleland, Scottish poet and soldier (b. 1661) |
| 1838 | Adelbert von Chamisso, German botanist and poet (b. 1781) |
| 1762 | Lady Mary Wortley Montagu, English author, poet, and playwright (b. 1689) |
Here is a list of some events happened on August 21. For full list please click on the link above.
| Date | Event |
|---|---|
| 1986 | Carbon dioxide gas erupts from volcanic Lake Nyos in Cameroon, killing up to 1,800 people within a 20-kilometer range. |
| 1944 | Dumbarton Oaks Conference, prelude to the United Nations, begins. |
| 1963 | Xá Lợi Pagoda raids: The Army of the Republic of Vietnam Special Forces loyal to Ngô Đình Nhu, brother of President Ngo Dinh Diem, vandalizes Buddhist pagodas across the country, arresting thousands and leaving an estimated hundreds dead. |
| 2017 | A solar eclipse traverses the continental United States. |
| 1831 | Nat Turner leads black slaves and free blacks in a rebellion in Southampton County, Virginia, which will claim the lives of 55 to 65 whites and about twice that number of blacks. |
| 1942 | World War II: The Guadalcanal Campaign: American forces defeat an attack by Imperial Japanese Army soldiers in the Battle of the Tenaru. |
| 1778 | American Revolutionary War: British forces begin besieging the French outpost at Pondichéry. |
| 1965 | The Socialist Republic of Romania is proclaimed, following the adoption of a new constitution. |
| 1968 | James Anderson Jr. posthumously receives the first Medal of Honor to be awarded to an African American U.S. Marine. |
| 1945 | Physicist Harry Daghlian is fatally irradiated in a criticality accident during an experiment with the Demon core at Los Alamos National Laboratory. |